Principal Broker
Current
But Simple, Inc.
30+ years buying, remodeling, operating, and selling real estate. $135M+ in transactions and counting!
Feb 2013 - Present
AeroLeads people directory · profile
David Propach Email & Phone Number
Principal Broker
at
HouseFishBalloon
1 work email found
@comcast.net
1 phone found area 408
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Broker
Location
Los Gatos, California, United States
Who is David Propach? Overview
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Quick answer
David Propach is listed as Principal Broker at HouseFishBalloon, based in Los Gatos, California, United States. AeroLeads shows a work email signal at comcast.net, phone signal with area code 408, and a matched LinkedIn profile for David Propach.
David Propach previously worked as Principal Broker at But Simple, Inc. and President at But Simple, Inc.. David Propach holds Bs, Applied Physics from Harvey Mudd College.
Company email context
Email format at HouseFishBalloon
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{first}{last}@comcast.net
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Profile bio
About David Propach
Full service Real Estate Broker (CA DRE #01926166) 30+ years / $135M+ experience including building my own portfolio from scratch via 70+ transactions involving single family homes, apartment complexes and commercial income property around the San Francisco Bay Area, to southern California, and across the country. Visit ButSimple.com to understand why, for my clients, "It's Real Estate... but simple." (R)30+ years previously spent as a Software Engineer/Engineering Executive and Embedded Systems Expert with extensive experience in digital wireless systems leading teams through complex projects from concept through design, implementation, deployment and support. Architect of elegant solutions with excellent communication and mentoring skills who also relishes writing bullet proof code. Inventor, entrepreneur, and seasoned real estate investor who knows how each decision impacts the bottom line.20+ years of engineering management and hands on embedded SW development experience. Proven directorate/team/project leader who thoroughly understands all phases of engineering development and efficiently drives geographically distributed teams toward solutions that meet all design specifications and cost goals under even the most challenging schedules.Deep embedded systems knowledge by doing; familiar with subtle issues between hardware (digital and/or RF), software, and distributed system processing. Can effectively resolve all critical system trade-offs. Broad insight into interactions of complicated multi-threaded and multiprocessor solutions.Well versed in agile SW development, object oriented design, design for test (DFT), user interface (UI) design, many networking standards & protocols, information theory, mod/demod methods, voice/video/audio encoding & decoding, voice recognition (VR), digital signal processing (DSP), real time HW control, mobile cellular technologies, automotive infotainment systems, test automation, flash storage, high availability, diagnostics, and patents.
Listed skills include C++, Bluetooth, Object Oriented Design, Software Engineering, and 46 others.
Current workplace
David Propach's current company
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14 roles
David Propach work experience
A career timeline built from the work history available for this profile.
President
But Simple, Inc.
2013: Founded a full service real estate brokerage (CA BRE #01926166) utilizing my decades of personal real estate investing experience. See www.ButSimple.com to learn more about my unique, pragmatic approach: "It's Real Estate... but simple." (SM). My specialty is to grow my clients' real estate portfolios one deal at a time.2006-2008: Founded startup in consumer cellular telephone space. Conceived product, secured IP, researched industry, formulated extensive business plans, designed prototypes and pursued funding for launch. Capital market conditions prevented bringing the product to market.
Chief Executive Officer
House Fish Balloon creates, produces, distributes, and sells table games providing great lasting fun for all!
Co-Owner
Blossom Hill Crafts is a pottery school and studio that has operated in Los Gatos, CA for over 50 years. Over 10,000 people have learned pottery here over the decades and it is the largest pottery studio in the South Bay Area.
Broker Associate
Keller Williams Bay Area Estates Saratoga
Full service Real Estate Broker (CA BRE #01926166) applying my decades of personal real estate investing experience to grow my clients' real estate portfolios one deal at a time. I buy, sell, lease, and manage all types of property - personal residences, residential & commercial income property, and more. I also place private equity loans. See www.ButSimple.com to understand why, for my clients, "It's Real Estate... but simple." (R)
Jan 2018 - Jan 2019
Broker Associate
Real estate broker making sure clients throughout the South Bay Area successfully reached their goals for primary residences as well as their income producing real estate portfolios.
Dec 2013 - Jan 2018
Manager, Embedded Software
Managed teams developing diagnostics and testing tools for various tier 1 flash memory array storage products. Architected and implemented automated test system that dramatically improved testing efficiency & product quality - particularly its high availability features.
Nov 2011 - Apr 2013
Director Of Solutions
Led teams developing, integrating, debugging, manufacturing and delivering a full custom highly integrated aftermarket voice enabled automotive infotainment systems for a broad user trial by a tier 1 European cellular carrier. Architected and implemented SW to manage all aspects of VR and control entire system. Drove solutions to many SW & HW issues for a successful deployment.
Jan 2011 - Aug 2011
Director, Engineering
Director of Engineering group developing cell phone applications such as Visual Voice Mail, Push To Talk, Network Address Book, and others. These applications were successfully deployed over tier 1 carrier networks on millions of phones including most major manufacturers. Group also helped develop multi-media management application for PCs and cell phones.
Nov 2009 - Dec 2010
Director, Engineering
Director of Handset Engineering Group developing delivering cell phone applications such as Visual Voice Mail, Push To Talk, Network Address Book, and others. These applications were successfully deployed over tier 1 carrier networks on millions of phones including most major manufacturers. I continued in this role after Smith Micro Software acquired Core Mobility.
Nov 2008 - Oct 2009
Senior Staff Engineer, Manager
Developed embedded systems software for various digital wireless communications systems. Major commercial projects included Bluetooth technology development, the Globalstar satellite telephone system, both CDMA cellular infrastructure and CDMA phone systems, and the OmniTRACs satellite communications system. Military projects included the NOSC Trellis Coded Modem research development, secure STU-IIID telephone over CDMA system demonstrations, and the Data Link Subsystem for military aircraft training.
Feb 1997 - May 2006
Staff Engineer
Developed firmware for digital video and audio decoding on custom chipsets and processors for TV set top boxes, karaoke machines, and various other target platforms.
Apr 1995 - Jan 1997
Senior Engineer, Manager
Developed embedded systems software for various digital wireless communications systems. Major commercial projects included Bluetooth technology development, the Globalstar satellite telephone system, both CDMA cellular infrastructure and CDMA phone systems, and the OmniTRACs satellite communications system. Military projects included the NOSC Trellis Coded Modem research development, secure STU-IIID telephone over CDMA system demonstrations, and the Data Link Subsystem for military aircraft training.
Jun 1987 - Apr 1995
Vice President
Adeba, Inc.
(Part time) Independently developed, marketed, installed and maintained a multi-user medical office management system handling appointments, accounts receivable, and accounts payable.
Jan 1978 - May 1986
1 education record
David Propach education
FAQ
Frequently asked questions about David Propach
Quick answers generated from the profile data available on this page.
What company does David Propach work for?
David Propach works for HouseFishBalloon.
What is David Propach's role at HouseFishBalloon?
David Propach is listed as Principal Broker at HouseFishBalloon.
What is David Propach's email address?
AeroLeads has found 1 work email signal at @comcast.net for David Propach at HouseFishBalloon.
What is David Propach's phone number?
AeroLeads has found 1 phone signal(s) with area code 408 for David Propach at HouseFishBalloon.
Where is David Propach based?
David Propach is based in Los Gatos, California, United States while working with HouseFishBalloon.
What companies has David Propach worked for?
David Propach has worked for But Simple, Inc., Housefishballoon, Blossom Hill Crafts Pottery School, Keller Williams Bay Area Estates Saratoga, and Coldwell Banker Residential Brokerage.
How can I contact David Propach?
You can use AeroLeads to view verified contact signals for David Propach at HouseFishBalloon, including work email, phone, and LinkedIn data when available.
What schools did David Propach attend?
David Propach holds Bs, Applied Physics from Harvey Mudd College.
What skills is David Propach known for?
David Propach is listed with skills including C++, Bluetooth, Object Oriented Design, Software Engineering, Software Development, Mobile Devices, Firmware, and Start Ups.
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